Boardmount socket with copper alloy contacts and wave soldering compatibility 3M 929974-01-12-RK
Manufacturer:
3M
Description:
Headers, Receptacles, Female Sockets RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Mfr. Part #:
929974-01-12-RK
Model Number:
929974-01-12-RK
Introduction
Product Overview
The 3M Boardmount Socket 929 Series offers reliable interconnect solutions with a .100" and .100" x .100" pitch. Designed with a tuning fork contact and solder standoffs for efficient wave soldering, these sockets are available in single and double row configurations, ranging from 1-40 contacts on a single row and 2-80 contacts on a double row. An optional board retention feature enhances usability. These sockets are suitable for applications requiring robust electrical connections and are compliant with regulatory information as specified.
Product Attributes
- Brand: 3M
- Product Line: 3M Boardmount Socket
- Series: 929 Series
- Contact Pitch: .100" and .100" x .100"
- Contact Design: Tuning fork contact
- Solder Tails: Straight
- Insulator Material: Glass Filled Polyester (PCT)
- Insulator Flammability: UL 94V-0
- Insulator Color: Black
- Contact Material: Copper Alloy
- Underplating: 100 " [ 2.54 m ] Nickel
- Solder Tails Plating: Tin Lead or Matte Tin
- Marking: None
- Optional Feature: Board retention
- Certifications: UL File No.: E68080
- Origin: USA (implied by company address)
Technical Specifications
| Specification | Value |
|---|---|
| Contact Quantity (Single Row) | 1-40 contacts |
| Contact Quantity (Double Row) | 2-80 contacts |
| Current Rating | 2 amps maximum (all lines energized at 65C maximum ambient) |
| Insulation Resistance | > 5 109 at 500 VDC |
| Withstanding Voltage | 1,500 VRMS at Sea Level |
| Temperature Rating | -40C to +105C |
| Process Rating | 260C (per J-STD-020C) (PBT Insulator version) |
| Maximum Molded Insulator Temperature | 191C (Solder Wave Process Only) |
| Recommended Mating Header Pin Length | .25 [ 6.4 ] |
| Recommended Mating Headers | 929 series and 2300 series (.100 [ 2.54 ] x .100 [ 2.54 ] pin strip) |
| Plating Suffix (Example: 9X9XXX-01-XX-XX) | blank = tin-lead (RIA E3 & C2 apply) RK = matte tin overall H.T. Nylon Insulator (RIA E1 & C1 apply) 10 = 10 " [0.25 m] gold with tin-lead tails (RIA E3 & C2 apply) 30 = 30 " [0.76 m] gold with tin-lead tails (RIA E3 & C2 apply) RA = 10 " [0.25 m] gold with matte tin tails (RIA E1 & C1 apply) RB = 30 " [0.76 m] gold with matte tin tails (RIA E1 & C1 apply) |
| 1 Row Plating Options | 850 = Gold 974 = Tin |
| 2 Row Plating Options | 852 = Gold 975 = Tin |
| Board Retention Feature | 2 = Standard Product (no board retention feature) 3 = With board retention feature |
| Contact Quantity Code (Example) | 02, 03, 04, ..., 40 (for 1 row) 02, 03, 04, ..., 80 (for 2 rows) |
| Dimension A (Reference Only) | 0.20 [ 5.08 ] for 2 contacts (1 row), 4 contacts (2 row) ... 4.00 [ 101.60 ] for 40 contacts (N/A 1 row), 80 contacts (2 row) |
2411041715_3M-929974-01-12-RK_C22254076.pdf
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